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Decode function:
Each NV4002MD can decode max 4 channels, the video data is local file or real time video data
transferred from network, up to 64 channels can be decoded in a system (16 * NV4002MD)
Video output:
Each NV4002MD has 2 channels output , each channel supports screen partition, up to 16 windows
are
available.
Video Matrix:
1.Video input: The real time video captured by video captured boards, when you insert
video captured(HC/HS/HF) board and MD board together in Netvision DVR System, or the video
after decoding by MD board (local files or real time stream transfer from the network).
2.Video output: 2 channels outputs , each channel supports screen partition, up to 16 windows
are
available.
3.Matrix control: When you insert
video captured boards and MD boards in one PC, the video data from any one encoding channel of
video captured board ,as well as any one decoding channel
of MD board, can be sent to any window of any channel of any MD boards.
Resolution:
PAL: 352*288(CIF), 528*384(DCIF), 704*576（4CIF）
NTSC: 352*240(CIF), 528*320(DCIF), 704*480（4CIF）
Frame rate: 25F/S(PAL), 30F/S(NTSC)
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